振沖知識
振沖器起吊設(shè)備
一 振沖器+吊車
吊車是起重機的俗稱，起重機是起重機械的一種，是一種作循環(huán)、間歇運動的機械。一個工作循環(huán)包括:取物裝置從取物地把物品提起，然后水平移動到指定地點降下物品，接著進行反向運動，使取物裝置返回原位，以便進行下一次循環(huán)。如固定式回轉(zhuǎn)起重機、塔式起重機、汽車起重機、輪胎、履帶起重機等。
A crane is commonly known as a hoist. A crane is a type of lifting machinery and a kind of machinery that operates in a cyclic and intermittent manner. A working cycle includes: the load-handling device lifts the goods from the place where they are picked up, then moves horizontally to the designated location and lowers the goods, and then makes a reverse movement to return the load-handling device to its original position so that the next cycle can be carried out. Examples include fixed slewing cranes, tower cranes, truck cranes, tyre cranes and crawler cranes, etc.
二 振沖器+樁架
樁架包含立柱、立柱連接裝置和底盤，但不包括沉拔樁作業(yè)裝置和其他設(shè)備的機架。
The frame that includes columns, column connection devices and chassis, but excludes pile driving and extracting devices and other equipment.
三 振沖器+旋挖鉆機
旋挖鉆是一種適合建筑基礎(chǔ)工程中成孔作業(yè)的施工工藝．廣泛用于市政建設(shè)、公路橋梁、高層建筑等地基礎(chǔ)施工工程，配合不同鉆具，適應(yīng)于干式（短螺旋），或濕式（回轉(zhuǎn)斗）及巖層（巖心鉆）的成孔作業(yè)。
Rotary drilling is a construction technique suitable for hole-forming operations in building foundation engineering. It is widely used in foundation construction projects for municipal construction, highway bridges, high-rise buildings and other places. Cooperating with different drilling tools, it is applicable to hole-forming operations in dry conditions (with short auger), wet conditions (with rotary bucket) and in rock formations (with core drill).
旋挖鉆機是一種適合建筑基礎(chǔ)工程中成孔作業(yè)的施工機械。主要適于砂土、粘性土、粉質(zhì)土等土層施工，在灌注樁、連續(xù)墻、基礎(chǔ)加固等多種地基基礎(chǔ)施工中得到廣泛應(yīng)用，旋挖鉆機的額定功率一般為125～450kW，動力輸出扭矩為120～400kN·m，最大成孔直徑可達1.5～4m，最大成孔深度為60～90m，可以滿足各類大型基礎(chǔ)施工的要求。
Rotary drilling rigs are construction machinery suitable for hole-forming operations in building foundation engineering. They are mainly applicable to the construction of soil layers such as sandy soil, cohesive soil and silty soil, and are widely used in various foundation construction projects like cast-in-place piles, diaphragm walls and foundation reinforcement. The rated power of rotary drilling rigs is generally 125 to 450 kW, the power output torque is 120 to 400 kN·m, the maximum hole-forming diameter can reach 1.5 to 4 m, and the maximum hole-forming depth is 60 to 90 m, which can meet the requirements of all kinds of large-scale foundation construction.
四 振沖器+挖掘機
挖掘機，又稱挖掘機械，又稱挖土機，是用鏟斗挖掘高于或低于承機面的物料，并裝入運輸車輛或卸至堆料場的土方機械。挖掘機挖掘的物料主要是土壤、煤、泥沙以及經(jīng)過預(yù)松后的土壤和巖石。從近幾年工程機械的發(fā)展來看，挖掘機的發(fā)展相對較快，挖掘機已經(jīng)成為工程建設(shè)中主要的工程機械之一。挖掘機重要的三個參數(shù)：操作重量（質(zhì)量），發(fā)動機功率和鏟斗斗容。
Excavators, also known as excavation machinery or earthmovers, are earth-moving machines that use buckets to dig materials above or below the bearing plane of the machine and load them into transport vehicles or unload them at stockyards. The materials excavated by excavators are mainly soil, coal, silt, as well as pre-loosened soil and rocks. Judging from the development of construction machinery in recent years, excavators have developed relatively rapidly and have become one of the most important types of construction machinery in engineering construction. The three most important parameters of excavators are operating weight (mass), engine power and bucket capacity.
上一頁
下一頁
上一頁
下一頁
